A Halloween screensaver is a computer program originally designed to prevent a "Phosphor burn-in" on a CRT and plasma computer monitors by blanking the screen or filling it with moving images or patterns when the computer was not in use. Today, screensavers are primarily used for entertainment or security purposes.

Screensaver programs were originally designed to help avoid these effects by automatically changing the images on the screen when the computer was not in use (thus "saving" the screen from burn-in). They can be usually set up to launch automatically, waiting a specified amount of time after the last keystroke or the last mouse movement made by a user. The screensaver then blanks the screen, or more commonly produces animation effects, thus avoiding any "fixed" images. The screensaver remains active until a user presses a key or makes a mouse movement. At that moment, the screensaver closes and the former screen contents are restored, allowing the user to work again.

The most popular screensavers section of Trashalloween:

• Halloween Screensavers
• Free halloween Screensaver
• Happy Halloween Screensaver
• 3d Halloween Screensaver
• Free Animated Halloween Screensavers
• Totally Free Halloween Screensavers
• Charlie Brown Halloween Screensaver
• Halloween Movie Screensaver

Trashalloween - your halloween friend